139 search results - page 19 / 28 » Identity-based Threshold Signature Secure in the Standard Mo... |
149
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PKC
2007
Springer
15 years 10 months ago
2007
Springer
: This paper addresses the security of optimistic fair exchange in a multi-user setting. While the security of public key encryption and public key signature schemes in a single-us...
133
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ACISP
2010
Springer
15 years 5 months ago
2010
Springer
We provide the first description of and security model for authenticated key exchange protocols with predicate-based authentication. In addition to the standard goal of session ke...
144
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CRYPTO
2009
Springer
15 years 11 months ago
2009
Springer
RSA-FDH and many other schemes secure in the Random-Oracle Model (ROM) require a hash function with output size larger than standard sizes. We show that the random-oracle instanti...
158
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ASIACRYPT
2009
Springer
15 years 9 months ago
2009
Springer
A fault attack consists in inducing hardware malfunctions in order to recover secrets from electronic devices. One of the most famous fault attack is Bellcore’s attack against RS...
150
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NDSS
2003
IEEE
15 years 9 months ago
2003
IEEE
We study proactive two-party signature schemes in the context of user authentication. A proactive two-party signature scheme (P2SS) allows two parties—the client and the serverâ...